Hoping someone can help me with a MapBasic question. I'm trying to use Fetch
to get Objects using Rec # from a table which contains deleted records.
Don't want to Pack first. I want to be able to note which row/record #s were
marked for deletion. Below is a test that I played with to see if I could
get MapBasic to print the rec number every time it hits a deleted record and
then print the total number of rows at the end. It doesn't work. The problem
seems to be that Resume try's to invoke every time the loop starts instead
of just when a deleted record is found. I get a "Found Resume while not
process an error, application halted" message. Note that I have moved the
error_dim_main: out of the loop but the Resume Next doesn't work after the
error, which is understandable because I jumped out of the loop.
Nrows_m is the row counter
Dim_line is the table
nrows_m = 0
Do While Not EOT(dim_line)
nrows_m = nrows_m + 1
OnError GoTO error_dim_main
Fetch Rec nrows_m From dim_line
error_dim_main:
Print nrows_m
Resume Next
Loop
Any suggestions would be appreciated.
Thanks
Mike
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